Personal digital assistant



FIG. 1 is a front view of the personal digital assistant;

FIG. 2 is a top view of the personal digital assistant;

FIG. 3 is a bottom view of the personal digital assistant;

FIG. 4 is a left side view of the personal digital assistant;

FIG. 5 is a right side view of the personal digital assistant;

FIG. 6 is a back view of the personal digital assistant;

FIG. 7 is a perspective view of the personal digital assistant;

FIG. 8 is another perspective view of the personal digital assistant showing the stylus removed from its base;

FIG. 9 is a perspective view of the back of the personal digital assistant; and,

FIG. 10 is another perspective view of the back of personal digital assistant showing the stylus removed from its base. 

The ornamental design for a personal digital assistant, as shown and described. 